make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.06 [+2.05] tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # 2.07 [+0.00] tcp rx: 425 MB/s 7198 calls/s # 3.06 [+1.00] tcp tx: 417 MB/s 7074 calls/s 7074 msg/s # 3.07 [+0.01] tcp rx: 417 MB/s 7042 calls/s # 4.06 [+0.99] tcp tx: 373 MB/s 6329 calls/s 6329 msg/s # 4.17 [+0.11] tcp zerocopy # 6.22 [+2.05] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 6.23 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 7.22 [+1.00] tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # 7.22 [+0.00] tcp rx: 232 MB/s 3931 calls/s # 8.22 [+1.00] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 8.36 [+0.13] udp # 9.87 [+1.51] udp rx: 7 MB/s 5162 calls/s # 10.27 [+0.41] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 10.87 [+0.59] udp rx: 14 MB/s 10065 calls/s # 11.28 [+0.41] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.87 [+0.59] udp rx: 14 MB/s 10198 calls/s # 12.38 [+0.51] udp sendmmsg # 13.87 [+1.49] udp rx: 8 MB/s 5741 calls/s # 14.24 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.87 [+0.63] udp rx: 13 MB/s 9653 calls/s # 15.25 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.88 [+0.63] udp rx: 13 MB/s 9768 calls/s # 16.25 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 16.36 [+0.11] udp gso # 17.87 [+1.51] udp rx: 16 MB/s 11760 calls/s # 18.23 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 18.88 [+0.65] udp rx: 25 MB/s 17934 calls/s # 19.23 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.89 [+0.66] udp rx: 25 MB/s 18060 calls/s # 20.23 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 20.35 [+0.12] udp gso zerocopy # 21.91 [+1.56] udp rx: 14 MB/s 10668 calls/s # 22.28 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.91 [+0.63] udp rx: 23 MB/s 17052 calls/s # 23.28 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 23.91 [+0.63] udp rx: 24 MB/s 17136 calls/s # 24.28 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.41 [+0.13] udp gso timestamp # 25.96 [+1.54] udp rx: 14 MB/s 9996 calls/s # 26.37 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 26.96 [+0.59] udp rx: 24 MB/s 17178 calls/s # 27.37 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 27.96 [+0.59] udp rx: 24 MB/s 17640 calls/s # 30.49 [+2.53] udp gso zerocopy audit # 32.05 [+1.56] udp rx: 14 MB/s 10416 calls/s # 32.43 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 33.05 [+0.62] udp rx: 24 MB/s 17430 calls/s # 33.43 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.06 [+0.62] udp rx: 24 MB/s 17220 calls/s # 36.43 [+2.38] Summary over 3.001 seconds... # 36.44 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 36.44 [+0.00] Zerocopy acks: 1230 # 36.56 [+0.12] udp gso timestamp audit # 38.08 [+1.52] udp rx: 13 MB/s 9786 calls/s # 38.51 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 39.08 [+0.57] udp rx: 24 MB/s 17388 calls/s # 39.51 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.08 [+0.57] udp rx: 24 MB/s 17682 calls/s # 42.51 [+2.43] Summary over 3.000 seconds... # 42.51 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 42.51 [+0.00] Tx Timestamps: 1245 received 0 errors # 42.62 [+0.11] udp gso zerocopy timestamp audit # 44.14 [+1.52] udp rx: 14 MB/s 10374 calls/s # 44.51 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.14 [+0.63] udp rx: 24 MB/s 17472 calls/s # 45.52 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 46.14 [+0.63] udp rx: 24 MB/s 17556 calls/s # 46.52 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 48.52 [+2.00] Summary over 3.001 seconds... # 48.52 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 48.52 [+0.00] Tx Timestamps: 1231 received 0 errors # 48.52 [+0.00] Zerocopy acks: 1231 # 48.63 [+0.11] ipv6 # 48.63 [+0.00] tcp # 50.60 [+1.97] tcp tx: 407 MB/s 6907 calls/s 6907 msg/s # 50.61 [+0.00] tcp rx: 407 MB/s 6874 calls/s # 51.60 [+1.00] tcp tx: 420 MB/s 7137 calls/s 7137 msg/s # 51.61 [+0.00] tcp rx: 422 MB/s 7122 calls/s # 52.60 [+1.00] tcp tx: 413 MB/s 7018 calls/s 7018 msg/s # 52.74 [+0.13] tcp zerocopy # 54.67 [+1.93] tcp tx: 219 MB/s 3729 calls/s 3729 msg/s # 54.67 [+0.00] tcp rx: 219 MB/s 3726 calls/s # 55.67 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 55.67 [+0.00] tcp rx: 223 MB/s 3769 calls/s # 56.67 [+1.00] tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # 56.80 [+0.13] udp # 58.33 [+1.53] udp rx: 7 MB/s 5514 calls/s # 58.70 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 59.33 [+0.62] udp rx: 13 MB/s 10067 calls/s # 59.71 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 60.33 [+0.62] udp rx: 13 MB/s 9957 calls/s # 60.81 [+0.48] udp sendmmsg # 62.35 [+1.53] udp rx: 7 MB/s 5680 calls/s # 62.74 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.34 [+0.60] udp rx: 13 MB/s 9828 calls/s # 63.74 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.35 [+0.61] udp rx: 13 MB/s 9997 calls/s # 64.85 [+0.50] udp gso # 66.36 [+1.52] udp rx: 15 MB/s 11567 calls/s # 66.73 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 67.37 [+0.64] udp rx: 24 MB/s 17802 calls/s # 67.73 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 68.37 [+0.64] udp rx: 24 MB/s 17845 calls/s # 68.86 [+0.49] udp gso zerocopy # 70.41 [+1.55] udp rx: 14 MB/s 10277 calls/s # 70.79 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 71.42 [+0.63] udp rx: 23 MB/s 17114 calls/s # 71.79 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 72.42 [+0.63] udp rx: 23 MB/s 17157 calls/s # 72.80 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.92 [+0.12] udp gso timestamp # 74.44 [+1.53] udp rx: 13 MB/s 10062 calls/s # 74.85 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 75.45 [+0.59] udp rx: 23 MB/s 17071 calls/s # 75.86 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.45 [+0.60] udp rx: 24 MB/s 17544 calls/s # 78.97 [+2.51] udp gso zerocopy audit # 80.51 [+1.54] udp rx: 14 MB/s 10277 calls/s # 80.91 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 81.51 [+0.61] udp rx: 23 MB/s 17114 calls/s # 81.91 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.51 [+0.61] udp rx: 23 MB/s 17329 calls/s # 84.90 [+2.39] Summary over 3.001 seconds... # 84.90 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 84.91 [+0.00] Zerocopy acks: 1193 # 85.02 [+0.11] udp gso timestamp audit # 86.55 [+1.53] udp rx: 14 MB/s 10320 calls/s # 86.93 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.55 [+0.61] udp rx: 23 MB/s 17286 calls/s # 87.94 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 88.55 [+0.61] udp rx: 23 MB/s 17200 calls/s # 90.94 [+2.39] Summary over 3.000 seconds... # 90.94 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 90.94 [+0.00] Tx Timestamps: 1195 received 0 errors # 91.07 [+0.13] udp gso zerocopy timestamp audit # 92.61 [+1.53] udp rx: 13 MB/s 9890 calls/s # 93.00 [+0.39] udp tx: 22 MB/s 377 calls/s 377 msg/s # 93.61 [+0.61] udp rx: 22 MB/s 16469 calls/s # 94.00 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.61 [+0.61] udp rx: 22 MB/s 16684 calls/s # 97.00 [+2.39] Summary over 3.001 seconds... # 97.00 [+0.00] sum udp tx: 23 MB/s 1152 calls (383/s) 1152 msgs (383/s) # 97.00 [+0.00] Tx Timestamps: 1152 received 0 errors # 97.00 [+0.00] Zerocopy acks: 1152 # 97.17 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.21 [+0.04] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->